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20 package org.apache.myfaces.shared_orchestra.test;
21
22 import java.util.List;
23 import java.util.ArrayList;
24
25 import org.xml.sax.Attributes;
26 import org.xml.sax.SAXException;
27 import org.xml.sax.helpers.DefaultHandler;
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33
34 public class ClassElementHandler extends DefaultHandler
35 {
36
37 private boolean clazz ;
38 private List elementName = new ArrayList();
39 private List className = new ArrayList();
40 private StringBuffer buffer ;
41
42 public ClassElementHandler(){
43
44 elementName.add("component-class");
45 elementName.add("tag-class");
46 elementName.add("renderer-class");
47 elementName.add("validator-class");
48 elementName.add("converter-class");
49 elementName.add("action-listener");
50 elementName.add("navigation-handler");
51 elementName.add("variable-resolver");
52 elementName.add("property-resolver");
53 elementName.add("phase-listener");
54
55 }
56
57 public void characters(char[] ch, int start, int length)
58 throws SAXException
59 {
60 if (clazz)
61 {
62 String string = new String(ch, start, length);
63 if(string != null)
64 {
65 buffer.append(string.trim());
66 }
67 }
68 }
69
70 public void startElement(
71 String ns, String local, String qName, Attributes atts)
72 throws SAXException
73 {
74
75 clazz = elementName.contains(qName);
76
77 if(clazz)
78 buffer = new StringBuffer();
79
80 }
81
82 public void endElement(String ns, String local, String qName)
83 throws SAXException
84 {
85
86 if(clazz){
87 className.add(buffer.toString());
88 clazz = false;
89 }
90
91 }
92
93 public List getClassName()
94 {
95 return className;
96 }
97
98 }